151] 



Berberidaceae. 



151 



10. 



n. 



12. 



13. 



U. 



15. 



16. 



\ 



I 



Sepala interiora ovato-subrhombea sulphurea, petala minima calcare 



brevissimo sacciforme aurantiaco — E. pinnatum Fisch. 

 Sepala interiora obovata angustiora, petala calcare 2 — 3 mill. longo 



— E- Colchicum Boiss. 



Caulis floriferus monophyllus — 8. 



Caulis floriferus dipbyllus, foliis suboppositus — 11. 



Caulis floriferus, 3—5 foliatus, foliis alternis — 17. 



Calcar sepalis multo longius, circa 2 cm longum, foliola evoluta 

 ampla membranacea setoso-dentata glaberrima — E. macran- 

 thum M. D. 



Calcar sepalis multo brevius obtusum vel nullum (nectaria tunc 

 foveolata), foliola evoluta mediocria vel parva — 9. 



Foliola parva margine saepissime integro cartilagineo, saepissime in 

 folio bina, pedicelli glabri, sepala interiora membranacea ovata 

 obtusa saepissime alba, rarius rosea vel lilacina — E. diphyllum Lodd. 



Foliola breviter acuminata margine setoso-dentata terna vel quina 

 subpinnata; sepala interna pallida ovato-oblonga, nectariis cucul- 

 latiis brevibus — 10. 



Folia juvenilia subtus parce pilosula adulta glabra — E. alpinum L. 



Folia adulta subtus puberula, venis primariis ad basin pilis spissis 

 obtectis — E. pubigerum M. D. 



Flores parvi, calcare brevi vel subnullo (nectariis saccatis in sicco 

 semper obsoleto — 12. 



Flores in genere majores vel mediocres, calcare tenui elongato — 14. 



Folia subtus plus minusve dense puberula saepe subtomentosa, nectaria 

 cucullata — E. pubescens Maxim. 



Folia subtus glabra vel pilis brevibus sparsis obsolete obtecta, calcar 

 horizontale conico cylindricum breve — 13. 



Folia plerumque ternata, foliola ovato-lanceolata acuta vel acuminata. 

 racemus glaber angustus, flores parvi, sepala interiora tenuissima 

 hyalina brevia, ovato-deltoidea acuta, calcar obtusum calyci aequi- 

 longum — E. sinensis Sieb. 



Folia biternata, foliola cordata vel cor dato- ovata, racemus laxus 

 saepius amplus, pedicelli glandulosi, sepala interiora alba ovato- 

 oblonga acuminata, calcar iis duplo longius — E- brevicorum Maxim. 



Calcar sepala interiora multo superans — 15. 



Calcar sepalis interioribus brevius — 16. 



Folia trifoliolata vel (radicalia) interdum simplicia, foliola longe acu- 

 minata subtus breviter puberula, racemus simplex pauciflorus 

 (floribus 10 — 15), pedicelli elongati glabri, calcar sepalis interioribus 

 subduplo longius — E. acuminatum Franchet. 



Folia saepius 5 foliolata, foliola obtusiuscula vel breviter acuminata. 

 pedicelli rufo lanuginosi (nee glandulosi), flores mediocres — E- 

 Davidi Franchet. 



Foliola e basi profunde cordata lanceolata acuminata, peduneuli 

 glandulosi calcar sepalis plus duplo brevius patens vel reflexum 



— E. Fargesii Franchet. 



Foliola e basi anguste cordata ovata obtusa vel acutiuscula (sed non 

 acuminata), calcar sepalis fere dimidio brevius curvatum — E. 

 sutchuevense Franchet. 



